#Usage

$("p").tweetify();

#Before

<p>@seanhood have you seen this http://icanhascheezburger.com/ #lol</p>

#After

<p><a href="http://twitter.com/seanhood">@seanhood</a> have you seen this
<a href="http://icanhascheezburger.com/">http://icanhascheezburger.com/</a><a href="http://search.twitter.com/search?q=%23lol">#lol</a></p>